. Author manuscript; available in PMC: 2019 Jun 1.

Published in final edited form as: Am Heart J. 2018 Mar 10;200:24–31. doi: 10.1016/j.ahj.2018.03.003

Table 2.

Multivariable adjusted associations between CHA₂DS₂-VASc and HAS-BLED scores with lack of OAC.

Stroke or bleeding score predictor	OR (95% CI)	P-Value
CHA₂DS₂-VASc score
2	Referent	–
3	0.61 (0.60–0.62)	<0.001
4	0.48 (0.47–0.49)	<0.001
≥5	0.36 (0.35–0.37)	<0.001
HAS-BLED score
<3	Referent	–
≥3	2.71 (2.68–2.74)	<0.001

Derived from a multivariable model that included CHA₂DS₂-VASc score, HAS-BLED score, year of AF diagnosis, race, private or non-private insurance payer, reversible AF etiology, rhythm control therapy, practice size greater than median, and physician provider.